fix(VAutocomplete): Let menu close by itself

[ikushum]

fixes #20003

Description

Let menu close by itself using its internal logic

Markup:

    <v-select
      :items="['California', 'Colorado', 'Florida', 'Georgia', 'Texas', 'Wyoming']"
      label="Select"
    />

    <v-combobox
      :items="['California', 'Colorado', 'Florida', 'Georgia', 'Texas', 'Wyoming']"
      label="Combobox"
    />

    <v-menu :close-on-content-click="false" label="1 menu">
      <template #activator="{ props }">
        <v-btn v-bind="props">Menu with Autocomplete</v-btn>
      </template>
      <v-sheet class="pa-4" style="width: 300px;">
        <div class="d-flex">
          <v-autocomplete
            :items="['California', 'Colorado', 'Florida', 'Georgia', 'Texas', 'Wyoming']"
            label="Autocomplete"
          />
        </div>
      </v-sheet>
    </v-menu>